A review of the feedstocks, catalysts, and intensification techniques for sustainable biodiesel production

M Athar, S Zaidi - Journal of Environmental Chemical Engineering, 2020‏ - Elsevier
Due to the dwindling crude oil resources and the detrimental environmental effects of toxic
emissions from conventional diesel, biodiesel has gained importance over the last few years …

Trends in catalytic production of biodiesel from various feedstocks

G Baskar, R Aiswarya - Renewable and sustainable energy reviews, 2016‏ - Elsevier
Biodiesel offers to be one of the renewable fuel that is in great demand due to hike in price
and exploitation of various conventional resources. Biodiesel has gained wide attention as it …

Circular economy approach of enhanced bifunctional catalytic system of CaO/CeO2 for biodiesel production from waste loquat seed oil with life cycle assessment …

H Ala'a, AI Osman, PSM Kumar, F Jamil, L Al-Haj… - Energy Conversion and …, 2021‏ - Elsevier
Herein, we utilised Loquat seed oil as a waste resource to produce biodiesel over a novel
bifunctional catalyst system based on CaO loaded on a ceria oxide support. The catalysts …

Calcium oxide as a promising heterogeneous catalyst for biodiesel production: Current state and perspectives

DM Marinković, MV Stanković, AV Veličković… - … and sustainable energy …, 2016‏ - Elsevier
The present paper is an overview of the recent progress in the development of various CaO-
based catalysts suitable for biodiesel production. The mechanism, kinetics and optimization …

Optimization and kinetic study of biodiesel production from Hydnocarpus wightiana oil and dairy waste scum using snail shell CaO nano catalyst

KN Krishnamurthy, SN Sridhara, CSA Kumar - Renewable Energy, 2020‏ - Elsevier
The present study is an effort to optimize the production of biodiesel from dairy scum and
Hydnocarpus wightiana oil using Snail shell CaO nanocatalyst for transesterification …

Biodiesel production from waste cooking oil using bifunctional heterogeneous solid catalysts

M Farooq, A Ramli, D Subbarao - Journal of Cleaner Production, 2013‏ - Elsevier
In the present work, bifunctional heterogeneous catalysts were studied to develop an
effective catalyst for biodiesel production from waste cooking oil with improved catalytic …

Biodiesel production from renewable feedstocks: Status and opportunities

VB Borugadda, VV Goud - Renewable and Sustainable Energy Reviews, 2012‏ - Elsevier
The increased demand for energy, climate change, and energy security concerns has driven
the research interest for the development of alternative fuel from plant origin. Biodiesel …

Preparation of a heterogeneous catalyst from moringa leaves as a sustainable precursor for biodiesel production

JL Aleman-Ramirez, J Moreira, S Torres-Arellano… - Fuel, 2021‏ - Elsevier
Biodiesel synthesis requires both feedstock diversification and sustainable heterogeneous
catalyst precursors to impact its viability. This study is focused on the development of a …

Synthesis of biodiesel from non-edible (Brachychiton populneus) oil in the presence of nickel oxide nanocatalyst: Parametric and optimisation studies

S Dawood, AK Koyande, M Ahmad, M Mubashir, S Asif… - Chemosphere, 2021‏ - Elsevier
The present study defines a novel green method for the synthesis of the nickel oxide
nanocatalyst by using an aqueous latex extract of the Ficus elastic. The catalyst was …

Microwave-assisted synthesis of biodiesel by a green carbon-based heterogeneous catalyst derived from areca nut husk by one-pot hydrothermal carbonization

G Yadav, N Yadav, M Ahmaruzzaman - Scientific Reports, 2022‏ - nature.com
In this study, we have synthesized a solid acid catalyst by areca nut husk using low
temperature hydrothermal carbonization method. The fabricated catalyst has enhanced …